>> on those warnings to assad yesterday, can you talk about what prompted them? what preparations have they picked up on to concern? >> we closely monitor syria's proliferation materials and facilities, and we believe, as of now, their chemical stockpiles remains under syria control, but we monitor them. beyond that, i can't discuss matters of intelligence. >> as the rebels advance, their concern over the administration that rep weapons of mass destruction could be volatile? >> i said yes before i let you fin issue your question, and -- finish your question, and i apologize. i thought it would be as the opposition advances, do we have concerns about the possibility that the assad regime in test praition would use chemical weapons, and the answer to that is yes. broadly speaking, we have concerns about the disposition of weapons, but as i noted earlier, it's our belief, based on monitoring, the weapons remain in control of the syria regime. >> [inaudible] >> one more after. >> the red line, syria has two two -- [inaudible] where do syria people expect to go -- chi